| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Hwang Jung-min | Park Kang-mu | Glock 17 | unsuppressed and suppressed |
| Hwang Jung-min | Park Kang-mu | Heckler & Koch HK416C | suppressed, with EOTech sight, PEQ-15 laser sight, and foregrip |
| Yum Jung-ah | Kang Mi-seon | Glock 17 | suppressed and unsuppressed |
| Yum Jung-ah | Kang Mi-seon | Heckler & Koch HK416C | suppressed, with EOTech sight, PEQ-15 laser sight, and foregrip |
| Yum Jung-ah | Kang Mi-seon | M67 hand grenade | - |
| Yum Jung-ah | Kang Mi-seon | Mossberg 500 Cruiser | - |
| Yum Jung-ah | Kang Mi-seon | Smith & Wesson Model 36 | - |